Teaching
and Learning
Cognitive Science
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Key
Concepts
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| Knowing |
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Unlike
the behaviorist, the cognitive psychologist recognizes the importance
of the mind. We can observe knowledge, even though we can't see
it in the strictest sense of the word.
- Knowledge
is a [largely] individual process of acquiring/constructing and using
information
- Students
represent
their knowledge in many different ways: mental models, images, scripts,
schemas, language
- "Knowing"
incorporates memory, psycholinguistics, thinking, comprehension, motivation,
and perception
- The
mind is central to knowing, understanding, and learning
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| Learning |
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Since the
field of cognitive science is so broad - encompassing so many different
theories - the concept of "learning" is much harder to pin
down than it is with the behaviorist perspective. Some salient points:
- Learning
cannot be explained completely by the concept of conditioning. Moments
of "aha" like insight (Kohler) and construction of unique
language (Chompsky)
are examples of learning phenomena that can't be explained solely
by previous experience
- Learning
can be observational (Bandura)
- It has
an "analytical" component. The learner forms constructs
(schemas, scripts and models are examples) to represent elements in
the outside world
- It might
be explained using an information-processing model where the mind
is compared to a computer
- Learning
is multifaceted: incorporates perception, attention, memory (encoding,
retaining and recalling) as well as predisposed abilities (Gardner)
and motivation (Brophy)
- Learning
is facilitated to the extent that the learner can connect new learning
to prior learning (constructivism)
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| Implications
for Classroom Instruction |
Given the
breadth of research in the field of cognitive science, there are many
hundreds of potential classroom applications. For
example:
- We must
understand a learner's preconceived notions about a topic in order
to facilitate incorporation of new (and possibly conflicting) knowledge
A
5th grade technology teacher begins his discussion of the Internet
with a simple question: What do we already know about the Internet?
Students brainstorm a list of [preconceived] ideas, some of which
are erroneous: the Internet is for talking to your friends, you
can buy things on the Internet, the Internet is for email, www
means you're on the Internet, if you have a computer, you have
the Internet, etc. The teacher records these ideas and weaves
new information into, around, and over them.
- Build
on prior learning to facilitate organization of new knowledge; start
by supporting the learner and gradually reduce support as the learner
progresses
(1)
Many districts (Fenton Area Schools, for example) offer a spiraling
curriculum, where children are introduced to concepts every other
year. The material is introduced in greater depth as students get
older. (2) Many teachers make use of scaffolding. For example, to
teach students how to follow the science department's lab report
write-up format, one teacher starts the year by giving students
a Xerox copy of the format with blanks to fill in information for
their first experiment. For the next experiment, parts of the format
are removed from the Xerox; students are expected to complete those
parts on notebook paper. By the end of the first quarter, no Xerox
is given and students are able to do the entire write-up on notebook
paper.
- Provide
a structure or framework to help organize new knowledge
(1)
A teacher provides an outline of the upcoming unit prior to the
first lesson in the unit. (2) Children in Language Arts class use
Inspiration to map out the plot of a story after reading it.
- Use
a variety of teaching methods to address different learning styles,
multiple intelligences, input modalities, and individual student motivation
The
6th grade science teacher begins a unit on space by having children
meet in cooperative groups to brainstorm a list of things they already
know about space. In one lesson she has the students take notes
on features of the 9 planets. Later that week, the students form
groups and select a planet to further research. Students present
"reports" on their planets by selecting two representation
methods: PowerPoint presentation, scale model, poster, written report
or skit.
- Check
for understanding (assess) in many different ways
Very
few teachers rely solely on standard multiple-choice, True/False
and Fill-In-The-Blank assessments. On any given day at Fenton Intermediate
School, you'll see poster projects, lab practicals, dramatizations,
presentations and myriad other assessment formats.
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Key
Players
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Links
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The
Cognitive Approach - Overview
The
Cognitive Approach - Another Overview
2002
Summer Cohort PowerPoint Presentation on Cognitive Psychology
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